From ef13ab20ce521460cb924ac556bc60ab3571465c Mon Sep 17 00:00:00 2001
From: sunlanda <relaxto@qq.com>
Date: Fri, 23 Aug 2024 15:29:23 +0800
Subject: [PATCH] Fix isdigit in 04_strings.py

---
 04_Day_Strings/day_4.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/04_Day_Strings/day_4.py b/04_Day_Strings/day_4.py
index 28ddc2622..5135dc310 100644
--- a/04_Day_Strings/day_4.py
+++ b/04_Day_Strings/day_4.py
@@ -168,7 +168,7 @@
 challenge = 'Thirty'
 print(challenge.isdigit()) # False
 challenge = '30'
-print(challenge.digit())   # True
+print(challenge.isdigit())   # True
 
 # isdecimal():Checks decimal characters